BDL All stainless steel vertical multi-stage centrifugal pumpDetailed product description：

BDL is a non self suction vertical multi-stage centrifugal pump installed with a standard motor. The motor shaft is directly connected to the pump shaft through a coupling with the pump head, and the pull rod is used
The bolts fix the pressure resistant cylinder and overcurrent components between the pump head and the inlet and outlet sections, with the pump inlet and outlet on the same axis as the pump bottom; This product can be equipped with an intelligent protector as needed to effectively protect the pump from dry running, phase loss, overload, etc.

The impeller and guide vanes of the BDL all stainless steel vertical multi-stage centrifugal pump are processed using metal mold precision casting technology, and all overcurrent components are made of both stainless steel and cast steel materials. The product is based on the IS type pump promoted and used by the country in hydraulic design, and has the characteristics of high efficiency, wide performance range, and easy installation and maintenance. It is suitable for fire and domestic water supply, boiler water supply, underground drainage, and circulating water and cooling water transportation of air conditioning units in high and low rise buildings.

Partial material of BDL all stainless steel vertical multi-stage centrifugal pump

Serial number	Name	Materials	AISI
one	pump head	cast iron	ASTM25B
two	Guide vane	stainless steel	AISI304
three	Supporting guide vanes	stainless steel	AISI304
four	guide vane	stainless steel	AISI304
five	Flow guide	stainless steel	AISI304
six	Inlet and outlet section	stainless steel	AISI304
seven	base	cast iron	ASTM25B
eight	Bearing	tungsten carbide
nine	impeller	stainless steel	AISI304
ten	axis	stainless steel	AISI316
eleven	Impeller spacer	stainless steel	AISI304
twelve	Pressure resistant cylinder	stainless steel	AISI304
thirteen	coupling	carbon steel
fourteen	Rubber parts	FPM

model	Traffic	head	power	Rated Voltage	rated frequency
BDL42-10-1	thirty	nineteen	three	three hundred and eighty	fifty
BDL42-10-1	thirty-five	eighteen	three	three hundred and eighty	fifty
BDL42-10-1	forty	seventeen	three	three hundred and eighty	fifty
BDL42-10-1	forty-two	sixteen	three	three hundred and eighty	fifty
BDL42-10-1	forty-five	fifteen	three	three hundred and eighty	fifty
BDL42-10-1	fifty	thirteen	three	three hundred and eighty	fifty
BDL42-10-1	fifty-five	eleven	three	three hundred and eighty	fifty
BDL42-10	twenty-five	twenty-four	four	three hundred and eighty	fifty
BDL42-10	thirty	twenty-three	four	three hundred and eighty	fifty
BDL42-10	thirty-five	twenty-two	four	three hundred and eighty	fifty
BDL42-10	forty	twenty-one	four	three hundred and eighty	fifty
BDL42-10	forty-two	twenty	four	three hundred and eighty	fifty
BDL42-10	forty-five	nineteen	four	three hundred and eighty	fifty
BDL42-10	fifty	eighteen	four	three hundred and eighty	fifty
BDL42-10	fifty-five	sixteen	four	three hundred and eighty	fifty
BDL42-20-2	twenty-five	forty	five point five	three hundred and eighty	fifty
BDL42-20-2	thirty	thirty-eight	five point five	three hundred and eighty	fifty
BDL42-20-2	thirty-five	thirty-six	five point five	three hundred and eighty	fifty
BDL42-20-2	forty	thirty-three	five point five	three hundred and eighty	fifty
BDL42-20-2	forty-two	thirty-two	five point five	three hundred and eighty	fifty